00371nam a2200133Ia 4500008004100000082001700041100001500058100001700073245003600090250001000126260003300136300000600169650006200175150614s9999    xx            000 0 und d  a004  SHE-C;2  aHunt Roger  aShelley John  aComputer Studies a First course  aII ED  bWheeler Publishing Co.c1995  a0  aComputer Studies a First course Shelley John & Hunt Roger